sustainable development

NORAGRIC. (1991) 1991. “NFU’s Annual Conference 1991”. Proceedings of NFU’s Annual Conference 1991: Natural Resource Use and Changing Society, Interdisciplinary Approaches to Development, Agricultural University of Norway, Aas, 23-24 May 1991.. Aas [Ås], Norway; Oslo, Norway: Norwegian Centre for International Agricultural Development, Agricultural University of Norway; Norwegian Association for Development Research. http://www.worldcat.org/oclc/29625062.